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Dell Networking S4100-ON Series

The Dell Networking S4100-ON Series is 10GbE or 10GBase-T top of rack switch. They have 100GbE Uplinks, normal or reverse airflow and dual redundant power supplies. The S4100 series run on Dell DNOS10 or 3rd party operating systems.
All of our refurbished Dell switches are covered by our 3 year warranty.

The S4100 Series includes the following models*: S4112F-ON | S4112T-ON | S4112T-ON RA | S4128F-ON | S4128F-ON RA | S4128T-ON | S4128T-ON RA | S4148F-ON | S4148F-ON RA | S4148T-ON | S4148T-ON RA | S4148U-ON
*Please see below for in-stock models

View as Grid List

Items 17-32 of 66

Set Descending Direction
  1. Dell Networking S4148F-ON 48 x 10GbE SFP+ + 2 x QSFP+ 4 x QSFP28 w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148F-ON Switch w/ 2 x PSU - Ref
    $3006.48 $2505.40

    Part number:
    S4148F-ON

    • 48 x 10GbE SFP+ Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • 2 x PSU
    • Open Network - No DNOS Installed
    • Rack Rails Included
    Product Info
  2. Dell Networking S4148F-ON 48 x 10GbE SFP+ + 2 x QSFP+ 4 x QSFP28 Switch w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148F-ON Switch w/ 2 x PSU - Ref
    $3307.13 $2755.94

    Part number:
    S4148F-ON

    • 48 x 10GbE SFP+ Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  3. Dell Networking S4148F-ON RA 48 x 10GbE SFP+ + 2 x QSFP+ 4 x QSFP28 Switch w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148F-ON RA Switch w/ 2 x PSU - Ref
    $3006.48 $2505.40

    Part number:
    S4148F-ON-RA

    • 48 x 10GbE SFP+ Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • Reverse Airflow
    • 2 x PSU
    • Open Network - No DNOS Installed
    • Rack Rails Included
    Product Info
  4. Dell Networking S4148F-ON RA 48 x 10GbE SFP+ + 2 x QSFP+ 4 x QSFP28 w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148F-ON RA Switch w/ 2 x PSU - Ref
    $3307.13 $2755.94

    Part number:
    S4148F-ON RA

    • 48 x 10GbE SFP+ Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • Reverse Airflow
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  5. Dell Networking S4148T-ON 48 x 10GbE RJ-45 + 2 x QSFP+ 4 x QSFP28 w/ 2 x PSU - NOB
    • Out Of Stock
    • 3 Years ETB Warranty
    • New - Open Box
    Dell Networking S4148T-ON Switch w/ 2 x PSU - NOB
    $4209.07 $3507.56

    Part number:
    S4148T-ON

    Out of stock
    • 48 x 10GbE RJ-45 Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Enquire
  6. Dell Networking S4148T-ON 48 x 10GbE RJ-45 + 2 x QSFP+ 4 x QSFP28 Switch w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148T-ON Switch w/ 2 x PSU - Ref
    $3607.78 $3006.48

    Part number:
    S4148T-ON

    • 48 x 10GbE RJ-45 Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • 2 x PSU
    • Open Network - No DNOS Installed
    • Rack Rails Included
    Product Info
  7. Dell Networking S4148T-ON 48 x 10GbE RJ-45 + 2 x QSFP+ 4 x QSFP28 Switch w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148T-ON Switch w/ 2 x PSU - Ref
    $3908.42 $3257.02

    Part number:
    S4148T-ON

    • 48 x 10GbE RJ-45 Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  8. Dell Networking S4148T-ON RA 48 x 10GbE RJ-45 + 2 x QSFP+ 4 x QSFP28 Switch w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148T-ON RA Switch w/ 2 x PSU - Ref
    $3908.42 $3257.02

    Part number:
    S4148T-ON RA

    • 48 x 10GbE RJ-45 Ports
    • 2 x 40GbE QSFP+ Ports
    • 4 x 100GbE QSFP28 Ports
    • Reverse Airflow
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  9. Dell Networking S4148U-ON 48 x 10GbE/U SFP+ Ports + 2 x QSFP+ 4 x U QSFP28 w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148U-ON Switch w/ 2 x PSU - Ref
    $3457.45 $2881.21

    Part number:
    S4148U-ON

    • 24 x Unified port SFP+
    • 24 x 10GbE SFP+
    • 2 x 40GbE QSFP+
    • 4 x Unified port QSFP28
    • 2 x PSU
    • Open Network - No DNOS Installed
    • Rack Rails Included
    Product Info
  10. Dell Networking S4148U-ON 48 x 10GbE/U SFP+ Ports + 2 x QSFP+ 4 x U QSFP28 w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148U-ON Switch w/ 2 x PSU - Ref
    $3758.10 $3131.75

    Part number:
    S4148U-ON

    • 24 x Unified port SFP+
    • 24 x 10GbE SFP+
    • 2 x 40 Gigabit Ethernet QSFP+
    • 4 x Unified port QSFP28
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  11. Dell Networking S4148U-ON RA 48 10GbE/U SFP+ Ports + 2 x QSFP+ 4 x U QSFP28 w/ 2 x PSU - Ref
    • Stock Available
    • 3 Years ETB Warranty
    • ETB Refurbished
    Dell Networking S4148U-ON RA Switch w/ 2 x PSU - Ref
    $3758.10 $3131.75

    Part number:
    S4148U-ON RA

    • 24 x Unified port SFP+
    • 24 x 10GbE SFP+
    • 2 x 40GbE QSFP+
    • 4 x Unified port QSFP28
    • Reverse Airflow
    • 2 x PSU
    • Open Network - Dell OS10 Installed
    • Rack Rails Included
    Product Info
  12. Dell Finisar 1Gb FC SFP Short Range Transceiver - GF76J - *12 Pack* - Ref
    • Stock Available
    • 1 Year ETB Warranty
    • ETB Refurbished
    Dell 1Gb SFP FC Short Range - *12 Pack* - Ref
    $105.23 $87.69

    Part number:
    GF76J

    • Pack of 12 GBICs
    • Speed: 1Gbps
    • Type: SFP
    • Connector: Fibre LC Duplex
    • Short Range
    • Finisar P/N: FTLF8519P2BNL / FTLF8519P3BNL
    Product Info
  13. Dell Finisar 1Gb FC SFP Short Range Transceiver - GF76J - *8 Pack* - Ref
    • Stock Available
    • 1 Year ETB Warranty
    • ETB Refurbished
    Dell 1Gb SFP FC Short Range - *8 Pack* - Ref
    $72.16 $60.13

    Part number:
    GF76J

    • Pack of 8 GBICs
    • Speed: 1Gbps
    • Type: SFP
    • Connector: Fibre LC Duplex
    • Short Range
    • Finisar P/N: FTLF8519P2BNL / FTLF8519P3BNL
    Product Info
  14. Dell 1Gb SFP RJ-45 Short Range Transceiver - XTY28 - FCLF8521P2BTL-DL - Ref
    • Out Of Stock
    • 1 Year ETB Warranty
    • ETB Refurbished
    Dell 1Gb SFP RJ-45 Short Range - Ref
    $37.58 $31.32

    Part number:
    XTY28

    Out of stock
    • Speed: 1Gb/s
    • Type: SFP
    • Connector: RJ-45
    • Short Range
    • Finisar Part Number: FCLF8521P2BTL-DL
    Enquire
  15. Dell 1Gb SFP RJ-45 Short Range Transceiver - MHVPK - FCLF8522P2BTL-DL - New
    • Out Of Stock
    • 1 Year ETB Warranty
    • New - Other
    Dell 1Gb SFP RJ-45 Short Range - New
    $30.06 $25.05

    Part number:
    MHVPK

    Out of stock
    • Speed: 1Gb/s
    • Type: SFP
    • Connector: RJ-45
    • Short Range
    • Finisar P/N: FCLF8522P2BTL-DL
    Enquire
  16. Dell 1Gb SFP FC Long Range Transceiver - J6FGD - FTLF1318P3BTL-FC - Ref
    • Stock Available
    • 1 Year ETB Warranty
    • ETB Refurbished
    Dell 1Gb SFP FC Long Range - Ref
    $45.10 $37.58

    Part number:
    J6FGD

    • Speed: 10Gb/s
    • Type: SFP
    • Fibre Type: SMF
    • Connector: LC
    • Long Range
    • Finisar Part Number: FTLF1318P3BTL-FC
    Product Info
View as Grid List

Items 17-32 of 66

Set Descending Direction
Dell Networking S4100-ON Series

The Dell Networking S4100-ON Series is 10GbE or 10GBase-T top of rack switch. They have 100GbE Uplinks, normal or reverse airflow and dual redundant power supplies. The S4100 series run on Dell DNOS10 or 3rd party operating systems.
All of our refurbished Dell switches are covered by our 3 year warranty.

The S4100 Series includes the following models*: S4112F-ON | S4112T-ON | S4112T-ON RA | S4128F-ON | S4128F-ON RA | S4128T-ON | S4128T-ON RA | S4148F-ON | S4148F-ON RA | S4148T-ON | S4148T-ON RA | S4148U-ON
*Please see below for in-stock models